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7e12ba9e7a
Change == to -eq. * testsuite/icf_string_merge_test.sh: Add #!/bin/sh to start. * testsuite/icf_safe_test.sh: Add #!/bin/sh to start. Change == to -eq. * testsuite/icf_sht_rel_addend_test.sh: Add #!/bin/sh to start. * testsuite/icf_preemptible_functions_test.sh: Add #!/bin/sh to start.
68 lines
2.1 KiB
Bash
Executable File
68 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
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# icf_safe_test.sh -- test --icf=safe
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# Copyright 2009 Free Software Foundation, Inc.
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# Written by Sriraman Tallam <tmsriram@google.com>.
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# This file is part of gold.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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# MA 02110-1301, USA.
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# The goal of this program is to verify if --icf=safe works as expected.
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# File icf_safe_test.cc is in this test. This program checks if only
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# ctors and dtors are folded, except for x86 (32 and 64 bit), which
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# uses relocation types to detect if function pointers are taken.
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check_nofold()
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{
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func_addr_1=`grep $2 $1 | awk '{print $1}'`
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func_addr_2=`grep $3 $1 | awk '{print $1}'`
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if [ $func_addr_1 = $func_addr_2 ]
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then
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echo "Safe Identical Code Folding folded" $2 "and" $3
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exit 1
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fi
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}
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check_fold()
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{
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func_addr_1=`grep $2 $1 | awk '{print $1}'`
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func_addr_2=`grep $3 $1 | awk '{print $1}'`
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if [ $func_addr_1 != $func_addr_2 ]
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then
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echo "Safe Identical Code Folding did not fold " $2 "and" $3
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exit 1
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fi
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}
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arch_specific_safe_fold()
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{
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grep_x86=`grep -q -e "Advanced Micro Devices X86-64" -e "Intel 80386" -e "ARM" $2`
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if [ $? -eq 0 ];
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then
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check_fold $1 $3 $4
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else
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check_nofold $1 $3 $4
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fi
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}
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arch_specific_safe_fold icf_safe_test_1.stdout icf_safe_test_2.stdout \
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"kept_func_1" "kept_func_2"
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check_fold icf_safe_test_1.stdout "_ZN1AD1Ev" "_ZN1AC1Ev"
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check_nofold icf_safe_test_1.stdout "kept_func_3" "kept_func_1"
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check_nofold icf_safe_test_1.stdout "kept_func_3" "kept_func_2"
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